SERVICE MANUAL UPDATE SEC. 6A1 CRANKSHAFT POSITION SENSOR

SUBJECT: SMU - SECTION 6A1 - CRANKSHAFT POSITION SENSOR RELUCTOR RING SERVICE PROCEDURE

VEHICLES AFFECTED: 1992-93 "J" MODEL WITH 2.OL (VIN H) ENGINE PONTIAC SUNBIRD

SERVICE MANUAL UPDATE SECTION 6A1 ----------------------

The following procedure should be used for servicing the Crankshaft Position Sensor Reluctor Ring. This procedure should be added to the 1992 and 1993 Pontiac Sunbird Service Manual - Section 6A1.

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.